Legionnaires’ disease

A form of pneumonia that is caused by, a bacterium that breeds in warm, moist conditions. The source of infection is often an air-conditioning system in a large, public building. The first symptoms include headache, muscular and abdominal pain, diarrhoea, and a dry cough. Over the next few days, pneumonia develops, resulting in a high fever, shaking chills, coughing up of thick sputum (phlegm), drowsiness, and sometimes delirium. Treatment is with the antibiotic drug erythromycin.

 

Online Medical Dictionary: Your essential reference to over 5000 medical terms.